A world-unique association of staročeskéite, izoklakeite and terywallaceite from Kutná Hora ore district, Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22810%2F25%3A43933686" target="_blank" >RIV/60461373:22810/25:43933686 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.bullmineral.cz/paper/389" target="_blank" >https://www.bullmineral.cz/paper/389</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.46861/bmp.33.236" target="_blank" >10.46861/bmp.33.236</a>

Jazyk výsledku

angličtina

Název v původním jazyce

A world-unique association of staročeskéite, izoklakeite and terywallaceite from Kutná Hora ore district, Czech Republic

Popis výsledku v původním jazyce

very interesting and world-unique association of Ag-Pb-Bi-Sb sulfosalts staročeskéite, izoklakeite-giessenite andterywallaceite has been found and determined from the Staročeské pásmo Lode of the Kutná Hora ore district, CzechRepublic. Associated mineral include Sb-rich gustavite, Sb-rich treasurite, holubite, schirmerite (type 2), Bi-rich jamesoniteand Ag,Bi-rich galena. The studied mineral association includes sulfosalts constituted by both Bi and Sb (staročeskéite,terrywallaceite, izoklakeite, holubite) as well as Sb-rich varieties of Bi-lillianite homologues and Bi-rich varietiesof Sb sulfosalts (Bi-rich jamesonite). Staročeskéite has the empirical formula based on 11 apfu Ag0.72Cu0.01(Pb1.59Fe0.02Cd0.01)Ʃ1.62(Bi1.31Sb1.44) Ʃ1.75S5.91, in a very good agreement with the ideal formula. The Bi-richest izoklakeite (Bi/(Sb +Bi) = 0.70) found so far anywhere in the world was determined among the compositions of minerals of the izoklakeite -giessenite series. The so far Bi-richest izoklakeite with Bi/(Sb + Bi) = 0.68 was reported from Otome mine, Japan. Theobserved succession trend progresses from the earliest Bi-richest minerals to youngest Sb-richest members, startingwith Ag,Bi-rich galena and ending with Bi-rich jamesonite being the latest, in line with previously reported observations.Empirical formulas of main and associated minerals and degrees of substitutions are discussed.

Název v anglickém jazyce

A world-unique association of staročeskéite, izoklakeite and terywallaceite from Kutná Hora ore district, Czech Republic

Popis výsledku anglicky

very interesting and world-unique association of Ag-Pb-Bi-Sb sulfosalts staročeskéite, izoklakeite-giessenite andterywallaceite has been found and determined from the Staročeské pásmo Lode of the Kutná Hora ore district, CzechRepublic. Associated mineral include Sb-rich gustavite, Sb-rich treasurite, holubite, schirmerite (type 2), Bi-rich jamesoniteand Ag,Bi-rich galena. The studied mineral association includes sulfosalts constituted by both Bi and Sb (staročeskéite,terrywallaceite, izoklakeite, holubite) as well as Sb-rich varieties of Bi-lillianite homologues and Bi-rich varietiesof Sb sulfosalts (Bi-rich jamesonite). Staročeskéite has the empirical formula based on 11 apfu Ag0.72Cu0.01(Pb1.59Fe0.02Cd0.01)Ʃ1.62(Bi1.31Sb1.44) Ʃ1.75S5.91, in a very good agreement with the ideal formula. The Bi-richest izoklakeite (Bi/(Sb +Bi) = 0.70) found so far anywhere in the world was determined among the compositions of minerals of the izoklakeite -giessenite series. The so far Bi-richest izoklakeite with Bi/(Sb + Bi) = 0.68 was reported from Otome mine, Japan. Theobserved succession trend progresses from the earliest Bi-richest minerals to youngest Sb-richest members, startingwith Ag,Bi-rich galena and ending with Bi-rich jamesonite being the latest, in line with previously reported observations.Empirical formulas of main and associated minerals and degrees of substitutions are discussed.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

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OECD FORD obor

10504 - Mineralogy

Projekt

<a href="/cs/project/GA15-18917S" target="_blank" >GA15-18917S: Anomální Bi-Sb substituce v sulfosolích rudního revíru Kutná Hora jako indikátor genetických podmínek vzniku hydrotermální mineralizace</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Bulletin Mineralogie Petrologie

ISSN

2570-7337

e-ISSN

2570-7345

Svazek periodika

33

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

236-241

Kód UT WoS článku

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EID výsledku v databázi Scopus

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